Foldable chair



FIG. 1 is an isometric view of the foldable chair showing our new design;

FIG. 2 is an isometric view thereof on a reduced scale, it being understood that the broken lines showing a fabric back and seat are for illustrative purposes only and form no part of the claimed design;

FIG. 3 is a top plan view of the foldable chair on a reduced scale;

FIG. 4 is a bottom plan view thereof on a reduced scale;

FIG. 5 is a right side elevational view thereof on a reduced scale;

FIG. 6 is a front elevational view thereof on a reduced scale;

FIG. 7 is a left side elevational view thereof on a reduced scale; and,

FIG. 8 is a rear elevational view thereof on a reduced scale. 

The ornamental design for a foldable chair, as shown and described. 